Weighted zero-sum problems over C₃ʳ
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Weighted zero-sum problems over C₃ʳ
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| Creator |
Godinho, H.
Lemos, A. Marques, D. |
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| Description |
Let Cn be the cyclic group of order n and set sA(Crn) as the smallest integer ℓ such that every sequence S in Cʳn of length at least ℓ has an A-zero-sum subsequence of length equal to exp(Cʳn), for A = {−1, 1}. In this paper, among other things, we give estimates for sA(C₃ʳ), and prove that sA(C₃³) = 9, sA(C₃⁴) = 21 and 41 ≤ sA(C₃⁵) ≤ 45.
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| Date |
2019-06-09T15:20:57Z
2019-06-09T15:20:57Z 2013 |
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| Type |
Article
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| Identifier |
Weighted zero-sum problems over C₃ʳ / H. Godinho, A. Lemos, D. Marques // Algebra and Discrete Mathematics. — 2013. — Vol. 15, № 2. — С. 201–212. — Бібліогр.: 13 назв. — англ.
1726-3255 2010 MSC:20D60, 20K01. http://dspace.nbuv.gov.ua/handle/123456789/152283 |
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| Language |
en
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| Relation |
Algebra and Discrete Mathematics
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| Publisher |
Інститут прикладної математики і механіки НАН України
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